| Patents Granted on 1850-07-?? |
Patents 1 -
12
of 12
      |
| Number | Date | Patentee | Title | Type |
| 7,472 | Jul. 02, 1850 | R. Daniels | Straw-cutter | hay or straw cutters |
| 7,475 | Jul. 02, 1850 | H. Knowles, H.C. Bevington | Improvement in the cutters and rakers of a grain and grass harvester | harvesters |
| 7,477 | Jul. 02, 1850 | J. Locke | Collimating Level | levels |
| 7,485 | Jul. 09, 1850 | L. Adams, J. Adams | Machine for cutting fellies | wheelwright |
| 7,487 | Jul. 09, 1850 | W. Bullock | Lath-cutting machine | lath making machines |
| 7,501 | Jul. 16, 1850 | T. Alteneder | Joint for Compasses for Measuring | compasses |
| 7,512 | Jul. 16, 1850 | C. Poppenhusen | Machine for cutting veneers, &c. | veneer machines |
| 7,514 | Jul. 16, 1850 | D. Stiles, Jr. | Feeding apparatus of straw-cutters | hay or straw cutters |
| 7,523 | Jul. 30, 1850 | A. Everett | Machinery for turning out wooden bowls | wood lathes |
| 7,529 | Jul. 30, 1850 | G.B. Milner | Steam Engine Valve Gear | steam engine valve gear |
| 7,535 | Jul. 30, 1850 | E.S. Scripture | Attaching Hubs to Axles | wheelwright |
| 7,536 | Jul. 30, 1850 | P. Boon, C.A. Spring | Arrangement of pressure and feed rollers in planing-machines | wood planers |
